---

Step * of Lemma church-fst_wf

∀[A,T:Type].  (church-fst() ∈ ((T ⟶ Top ⟶ T) ⟶ A) ⟶ A)
BY
{ ProveWfLemma }

---

Latex:

---

Latex:
\mforall{}[A,T:Type].    (church-fst()  \mmember{}  ((T  {}\mrightarrow{}  Top  {}\mrightarrow{}  T)  {}\mrightarrow{}  A)  {}\mrightarrow{}  A)


By

---

Latex:
ProveWfLemma

---

Home Index